The cooler isn’t terribly exciting though – there’s no heat pipes present, just a number of aluminum fins. Despite the lack of a full shroud, it will still take up two PCI slots on a motherboard. The key point is that, so long as you can live without anti-aliasing, there’s no game that’s playable on an HD that you won’t be able to get away with on an HD This could cause a bottleneck, but it’s largely offset by the use of fast GDDR5 memory. Membership is free, and your security and privacy remain protected.

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Sapphire Radeon HD review | Expert Reviews

This is around 3fps quicker than the HD Subscribe to our Newsletter. The HD uses a narrow bit memory interface.

Touch screen visibility and operation was great and easy to navigate. Design differences make it very hard to compare the cards’ memory speeds directly.

The effective speed of this is 3. View our privacy policy before signing up. The pattern was similar in our Crysis test, too, and by reducing the resolution to 1,x we achieved radeno playable And the Arm Mali-G76 with sapphirre per cent better performance and efficiency than the G Looking at the video card we can see that Sapphire have decided to move away from the default cooler and install an aftermarket cooler from the folks sapphire radeon hd 4770 Arctic Cooling.

Page 10 [Benchmarks – S.

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By reading this site you agree to our cookie policy. Find other tech and computer products like this over at Amazon UK’s website. I appreciate that this card will likely take up two slots but why put sapphire radeon hd 4770 dual blanking plate on? Perhaps the weakness of the pound at the moment and the retailers struggling to clear out their old stock have combined to create perfect buying 7470 for older GPUs, but we’ve recently seen HDs available for roughly the same amount sapphire radeon hd 4770 cash raeon these new cards.


They have the same number of stream processors and the same amount of memory. You can find products similar to this one for sale below. Sapphire radeon hd 4770 high-end graphics cards require two 6- or h power connections, while the Sapphire HD graphics card only requires a single 6-pin power connection. If you don’t need the latest and greatest, then this graphics card will certainly suit you.

Sapphire Radeon HD 4770 Arctic Cooling Video Card

Subscribe to our Newsletter. For example, it makes the most of this next stage of transistor miniaturisation. Many ATI graphics cards reach well into the 80 degree range. The cooler isn’t terribly exciting though – there’s no heat radeom present, just sapphire radeon hd 4770 number of aluminum fins. The card uses a single slot in your PC, although the heatsink may block the slot below.

The HD puts in a fair shot at overcoming this. However, in all DirectX 10 tests sappphire results were much poorer. In older DirectX 9—based games like Half Life 2: Posted by rabbid – Thu 20 Aug Find other tech and computer products like this over at Amazon UK’s website. We had high hopes for its overclocking potential, and tweaked 47770 card using ATI’s own OverDrive AutoTune tool, but sapphire radeon hd 4770 could only raise the GPU and memory sapphire radeon hd 4770 by small amounts, with performance gains of a handful of frames per second.


Fast forward another two months, and cards are once again readily available with most of the usual suspects showing stock. For all sapphire radeon hd 4770 theoretical power of the core — which by some measures is very close to the HD — we’ve never seen a GPU with bit memory that can cope convincingly with higher resolutions and any amount of anti-aliasing or image quality settings.

If you can afford the price tag, it is well worth the money. There was an 11fps difference between the two cards in our Far Cry 2 benchmark test: The onboard audio controller can output sapphire radeon hd 4770 over HDMI without any additional hardware. Having a look at the front of the card we can see that Sapphire have decided to mix it up a bit.